Four major advantages of using defoaming agents Defoaming agents are widely used in various industries, mainly because defoaming agents have the following four advantages during use: 1. Rapid defoaming: The foam can be quickly removed after use, which can reduce the impact of harmful substances on the environment. It can quickly defoaming during the defoaming…
Textile defoaming agent to solve the application needs of dye liquor foam Textile printing and dyeing is a process that applies pigments, dyes or printing pastes to textiles to achieve color changes, pattern designs and texture effects. With the continuous advancement of science and technology and advanced technology, the textile printing and dyeing process is…
High viscosity defoaming applications and effects High-viscosity defoaming agent, as a special chemical agent for high-viscosity foam problems, is widely used in the chemical industry and has achieved remarkable results. The following will use several cases to analyze the application and effect of high-viscosity defoaming agents in the chemical industry. Case 1: High viscosity foam…
The principle of defoaming agent The stable existence of foam in liquids has troubled many companies. Some companies use physical watering to defoam, and some companies use the chemical method of adding defoamer to defoam. Each has its own advantages, but the method of adding defoamer is It is a more convenient and quick defoaming…
How should defoaming agents be added to be effective? 1. Add before foaming This method can suppress the production of foam by adding a defoaming agent in advance to the system where foam may occur. For closed containers and devices, defoaming agents can effectively eliminate foam. 2. Continuous drip addition When the foaming liquid is…
A brief discussion on the history of defoaming agents The development of modern science and technology has put forward high-quality and high-efficiency requirements for the coating industry. That is, water-based paints and solvent-based paints should use various additives in the formula, including additives that help the pigments to be moist and dispersed; there are additives…
Uses of silicone oil defoamer 1. Petroleum industry Silicone oil defoamer is widely used in the petroleum industry and has become an indispensable and important additive in the production process. Since a large amount of strong foaming surfactants are used in drilling fluids, defoaming agents are not only indispensable for crude oil extraction, but also…
Defoaming agent ingredients active ingredients Function: Breaking and defoaming, reducing surface tension: Representative substances: silicone oil, polyethers, higher alcohols, mineral oil, vegetable oil, etc. emulsifier Function: Disperse the active ingredients into small particles, which are easy to disperse in water and have better defoaming and anti-foaming effects. Representative substances: non(octyl)phenol polyoxyethylene ether, soap salt, op…
